PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • To prepare for field work, students learned outdoor skills such as fishing and kayaking, and practiced snorkeling in a nearby pool???skills used for more than recreation when students took to the water in May.
http://www.w3.org/ns/prov#wasQuotedFrom
  • reefball.org